* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ============================================
   IMPACT MONITOR - DESIGN TOKENS
   Professional, focused, trustworthy, impact-driven
   ============================================ */

:root {
    /* === COLOR STRUCTURE === */
    /* Minimalist palette - in sintonia con il logo */
    /* Primary: Grigio scuro minimalista */
    --color-primary: #2d3748; /* Grigio scuro ma non nero */
    --color-primary-light: #4a5568; /* Grigio medio */
    --color-primary-dark: #1a202c; /* Grigio molto scuro */
    
    /* Secondary: Grigio neutro */
    --color-secondary: #718096; /* Grigio medio neutro */
    --color-secondary-light: #a0aec0; /* Grigio chiaro */
    --color-secondary-dark: #4a5568; /* Grigio scuro */
    
    /* Accent: Verde del logo - più sottile e minimalista */
    --color-accent: #10b981; /* Verde emerald - colore logo */
    --color-accent-light: #6ee7b7; /* Verde chiaro */
    --color-accent-dark: #059669; /* Verde scuro */
    --color-accent-muted: rgba(16, 185, 129, 0.08); /* Verde molto leggero */
    
    /* === SEMANTIC COLORS === */
    /* Success: Verde minimalista */
    --color-success: #10b981; /* Emerald 500 */
    --color-success-light: #d1fae5; /* Emerald 100 - molto leggero */
    --color-success-dark: #059669; /* Emerald 600 */
    
    /* Warning: Ambra soft e desaturata */
    --color-warning: #f59e0b; /* Amber 500 */
    --color-warning-light: #fef3c7; /* Amber 100 */
    --color-warning-dark: #d97706; /* Amber 600 */
    
    /* Error: Rosso minimalista */
    --color-error: #ef4444; /* Red 500 */
    --color-error-light: #fee2e2; /* Red 100 */
    --color-error-dark: #dc2626; /* Red 600 */
    
    /* Info: Blu neutro */
    --color-info: #3b82f6; /* Blue 500 */
    --color-info-light: #dbeafe; /* Blue 100 */
    --color-info-dark: #2563eb; /* Blue 600 */
    
    /* === BACKGROUND COLORS === */
    /* Background minimalista - bianco puro con leggero grigio */
    --color-background-light: #ffffff; /* Bianco puro */
    --color-background-dark: #f7fafc; /* Grigio molto chiaro */
    --color-background: #ffffff; /* Bianco come default */
    
    /* Card & Surface */
    --color-card-background: #ffffff; /* Bianco puro */
    --color-surface: #ffffff; /* Bianco puro */
    --color-surface-elevated: #ffffff; /* Bianco puro */
    
    /* === TEXT COLORS === */
    --color-text-primary: #1a202c; /* Grigio molto scuro (quasi nero ma non puro) */
    --color-text-secondary: #718096; /* Grigio medio */
    --color-text-tertiary: #a0aec0; /* Grigio chiaro */
    --color-text-inverse: #ffffff;
    --color-text-on-accent: #ffffff;
    
    /* === BORDER & DIVIDER === */
    /* Bordi minimalisti - molto sottili */
    --color-border: #e2e8f0; /* Grigio molto chiaro */
    --color-border-light: #f7fafc; /* Grigio quasi bianco */
    --color-border-dark: #cbd5e1; /* Grigio chiaro */
    --color-divider: #e2e8f0; /* Stesso del border */
    
    /* === SHADOWS === */
    /* Ombre minimaliste - molto leggere */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.03);
    --shadow-md: 0 2px 4px 0 rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 4px 8px 0 rgba(0, 0, 0, 0.06);
    --shadow-xl: 0 8px 16px 0 rgba(0, 0, 0, 0.08);
    --shadow-2xl: 0 12px 24px 0 rgba(0, 0, 0, 0.1);
    
    /* === GRADIENT === */
    /* Gradient minimalista - solo per accent */
    --gradient-primary: var(--color-primary); /* Nessun gradiente, solo colore solido */
    --gradient-accent: var(--color-accent); /* Nessun gradiente, solo colore solido */
    --gradient-header: #ffffff; /* Header bianco minimalista */
    
    /* === LEGACY COMPATIBILITY (da rimuovere gradualmente) === */
    --primary-color: var(--color-primary);
    --secondary-color: var(--color-secondary);
    --accent-color: var(--color-accent);
    --background: var(--color-background);
    --card-background: var(--color-card-background);
    --text-primary: var(--color-text-primary);
    --text-secondary: var(--color-text-secondary);
    --border-color: var(--color-border);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--color-background);
    min-height: 100vh;
    padding: 10px;
    color: var(--color-text-primary);
}

@media (min-width: 768px) {
    body {
        padding: 20px;
    }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Header */
header {
    margin-bottom: 50px;
    color: var(--color-text-primary);
    padding: 30px 0;
    border-bottom: 2px solid var(--color-border);
    background: linear-gradient(to bottom, rgba(255, 255, 255, 1) 0%, rgba(247, 250, 252, 0.5) 100%);
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.02);
}

header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(to right, transparent 0%, var(--color-accent) 50%, transparent 100%);
    opacity: 0.3;
}

header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text-primary);
    text-shadow: none;
    transition: transform 0.3s ease;
}

header h1 a {
    transition: transform 0.3s ease, opacity 0.3s ease;
    display: inline-block;
}

header h1 a:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

header h1 img {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.05));
    transition: filter 0.3s ease;
}

header h1 a:hover img {
    filter: drop-shadow(0 4px 8px rgba(16, 185, 129, 0.2));
}

/* Header container improvements */
header > div {
    position: relative;
    z-index: 1;
}

header > div::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -20px;
    right: -20px;
    bottom: -10px;
    background: radial-gradient(circle at top left, rgba(16, 185, 129, 0.03), transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.subtitle {
    font-size: 1rem;
    color: var(--color-text-secondary);
    font-weight: 400;
}

header .btn {
    transition: all 0.3s ease;
    border: 1.5px solid var(--color-border);
    background: var(--color-card-background);
    color: var(--color-text-primary);
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

header .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(16, 185, 129, 0.1), transparent);
    transition: left 0.5s ease;
}

header .btn:hover::before {
    left: 100%;
}

header .btn:hover {
    background: var(--color-accent-muted) !important;
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 40px;
}

@media (min-width: 768px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

/* Project Card */
.project-card {
    background: var(--color-card-background);
    border-radius: 12px;
    padding: 28px;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    width: 100%;
    box-sizing: border-box;
    min-height: 0;
    isolation: isolate;
    break-inside: avoid;
    page-break-inside: avoid;
    flex-shrink: 0;
}

.project-card .okr-contribuzione a {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    display: inline !important;
    position: static !important;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform 0.2s ease;
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.project-card:hover::before {
    transform: scaleX(1);
}

/* Classi per ritardo progetti */
.project-card.delay-medium {
    border-left: 4px solid var(--color-warning);
    background: var(--color-card-background);
}

.project-card.delay-medium::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--color-warning);
    z-index: 0;
}

.project-card.delay-high {
    border-left: 4px solid var(--color-error);
    background: var(--color-card-background);
}

.project-card.delay-high::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--color-error);
    z-index: 0;
}

.project-card.delay-medium:hover,
.project-card.delay-high:hover,
.project-card.deadline-close:hover {
    border-left-width: 6px;
}

/* Classe per scadenza vicina (entro 60 giorni) */
.project-card.deadline-close {
    border-left: 4px solid #f59e0b;
    background: var(--color-card-background);
}

.project-card.deadline-close::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #f59e0b;
    z-index: 0;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
    gap: 12px;
    flex: 0 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.project-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
    flex: 1;
    line-height: 1.4;
    min-width: 0;
}

.project-type {
    background: var(--color-background-dark);
    color: var(--color-text-primary);
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--color-border);
}

.project-status {
    color: white;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
}

.project-body {
    margin-bottom: 25px;
    flex: 1;
    min-width: 0;
}

.project-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-text-primary);
    line-height: 1.3;
}

.project-description {
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 12px;
    flex: 0 0 auto;
    min-width: 0;
}

.project-progress {
    margin: 16px 0 0 0;
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
    width: 100%;
    box-sizing: border-box;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.progress-label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

.progress-percentage {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.progress-bar {
    flex: 1;
    height: 12px;
    background: var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 10px;
    transition: width 0.3s ease;
    background: var(--color-accent);
}

.progress-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    min-width: 45px;
    text-align: right;
}

.project-deadline {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.project-deadline strong {
    color: var(--color-text-primary);
}

.okr-contribuzione {
    margin: 12px 0;
    padding: 0;
    background: none;
    border: 0;
    box-shadow: none;
    border-radius: 0;
    flex: 0 0 auto;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
    display: block;
}

.okr-contribuzione small {
    color: var(--color-text-secondary);
    font-weight: 500;
    display: inline;
    font-size: 0.9rem;
}

.okr-contribuzione a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: opacity 0.2s ease;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    display: inline !important;
}

.okr-contribuzione a:hover {
    opacity: 0.8;
    text-decoration: underline;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
}

.project-footer {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 20px;
    border-top: 2px solid var(--color-border);
    width: 100%;
    box-sizing: border-box;
    flex: 0 0 auto;
    margin-top: auto;
}

.project-info-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    flex-wrap: nowrap;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
}

.project-info-item a {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    display: inline-block;
    position: relative;
    z-index: 1;
}

.info-icon {
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
}

/* Stats Summary */
.stats-summary {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

@media (min-width: 600px) {
    .stats-summary {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
        margin-bottom: 40px;
    }
}

@media (min-width: 1024px) {
    .stats-summary {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 25px;
    }
}

.stat-box {
    background: var(--color-card-background);
    padding: 28px 24px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.stat-box:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 5px;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
}

.stat-label {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
}

/* Detail Page */
.detail-container {
    background: var(--color-card-background);
    border-radius: 12px;
    padding: 40px;
    margin-top: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.back-button {
    display: inline-block;
    padding: 10px 20px;
    background: var(--color-card-background);
    color: var(--color-text-primary);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    margin-bottom: 30px;
    transition: all 0.2s ease;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.back-button:hover {
    transform: translateX(-3px);
    border-color: var(--color-accent);
    color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.detail-header {
    margin-bottom: 40px;
}

.detail-header-left {
    flex: 1;
}

.project-badge {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.project-type-badge,
.project-status-badge {
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    flex-shrink: 0;
}

.project-type-badge {
    background: var(--color-background-dark);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    white-space: nowrap;
    flex-shrink: 0;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
}

.detail-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--color-text-primary);
}

.detail-description {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 768px) {
    .detail-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: 25px;
    }
}

.detail-card {
    background: var(--color-card-background);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 28px;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

.detail-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--color-accent);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--color-text-primary);
}

/* Progress Card */
.progress-card {
    grid-column: span 2;
}

.big-progress {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 30px 0;
    width: 100%;
}

.big-progress-circle {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto;
}

.progress-ring {
    transform: rotate(-90deg);
}

.progress-ring-background {
    fill: none;
    stroke: var(--color-border);
    stroke-width: 12;
}

.progress-ring-progress {
    fill: none;
    stroke-width: 12;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.5s ease;
}

.progress-percentage-big {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text-primary);
    text-align: center;
    width: 100%;
    margin: 0;
    padding: 0;
    line-height: 1;
}

.progress-bar-detailed {
    width: 100%;
    height: 20px;
    background: var(--color-border);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 20px;
}

.progress-fill-detailed {
    height: 100%;
    border-radius: 10px;
    transition: width 0.5s ease;
}

/* Info Grid */
.info-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-weight: 600;
    color: var(--color-text-secondary);
}

.info-value {
    font-weight: 600;
    color: var(--color-text-primary);
}

/* Key Results */
.milestones-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.milestone-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px;
    background: var(--color-background);
    border-radius: 8px;
    border: 1px solid var(--color-border);
    transition: all 0.2s ease;
}

.milestone-item:hover {
    border-color: var(--color-accent);
    transform: translateX(3px);
    box-shadow: var(--shadow-sm);
}

.milestone-item.completed {
    background: var(--color-accent-muted);
    border-color: var(--color-accent);
}

.milestone-checkbox,
.milestone-checkbox-editable {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    margin: 0;
}

.milestone-checkbox-editable {
    cursor: pointer;
    transition: all 0.2s ease;
}

.milestone-checkbox-editable:hover {
    transform: scale(1.1);
}

.checkmark-toggle {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--border-color);
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.checkmark-toggle.checked {
    background: var(--color-accent);
    color: var(--color-text-on-accent);
}

.milestone-item.completed .milestone-checkbox {
    background: var(--color-accent);
    color: var(--color-text-on-accent);
}

.milestone-item:not(.completed) .milestone-checkbox {
    background: var(--color-border);
    color: var(--color-text-secondary);
}

.checkmark {
    font-weight: bold;
}

.milestone-content {
    flex: 1;
}

.milestone-name {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text-primary);
    margin-bottom: 5px;
}

.milestone-status {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.milestone-number {
    font-weight: 700;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.milestones-progress {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--color-border);
    text-align: center;
    font-weight: 600;
    color: var(--color-text-primary);
}

/* Notes */
.notes-content {
    background: var(--color-background);
    padding: 20px;
    border-radius: 12px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    font-size: 1rem;
}

.notes-editor {
    width: 100%;
}

.notes-textarea {
    width: 100%;
    min-height: 200px;
    padding: 14px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-primary);
    background: var(--color-card-background);
    resize: vertical;
    transition: border-color 0.2s ease;
}

.notes-textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px var(--color-accent-muted);
}

.btn-save-notes:hover {
    background: var(--color-accent) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Utility buttons */
.btn-primary {
    background: var(--color-accent) !important;
    color: var(--color-text-on-accent) !important;
    border: 1px solid var(--color-accent) !important;
}

.btn-secondary {
    background: var(--color-card-background) !important;
    color: var(--color-text-primary) !important;
    border: 1px solid var(--color-border) !important;
}

.btn-danger {
    background: var(--color-error) !important;
    color: var(--color-text-inverse) !important;
    border: 1px solid var(--color-error) !important;
}

/* Search Container */
.search-container {
    background: var(--color-card-background);
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    margin-bottom: 30px;
}

.search-container input,
.search-container select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    font-family: inherit;
    background: var(--color-card-background);
}

.search-container input:focus,
.search-container select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px var(--color-accent-muted);
}

.search-container input:hover,
.search-container select:hover {
    border-color: var(--color-secondary);
}

.search-container button {
    padding: 10px 20px;
    background: var(--color-card-background);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.search-container button:hover {
    background: var(--color-accent-muted);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Responsive - Tablet e Mobile */
@media (max-width: 1024px) {
    .container {
        padding: 0 10px;
    }
    
    .stat-box {
        padding: 20px 15px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    
    header h1 {
        font-size: 2rem !important;
        flex-wrap: wrap;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .project-card {
        padding: 20px;
    }
    
    .project-title {
        font-size: 1.5rem;
    }
    
    .project-description {
        font-size: 0.95rem;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .progress-card {
        grid-column: span 1;
    }
    
    .big-progress {
        margin: 20px auto;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
    }
    
    .big-progress-circle {
        width: 180px;
        height: 180px;
        margin: 0 auto;
    }
    
    .progress-percentage-big {
        font-size: 2.5rem;
    }
    
    .detail-container {
        padding: 20px;
        margin-top: 10px;
    }
    
    .detail-title {
        font-size: 1.8rem;
    }
    
    .detail-description {
        font-size: 1rem;
    }
    
    .search-container {
        padding: 20px;
    }
    
    .search-container > div {
        flex-direction: column;
    }
    
    .search-container > div > div {
        min-width: 100% !important;
        width: 100%;
    }
    
    .stat-box {
        padding: 20px 15px;
    }
    
    .stat-icon {
        width: 48px;
        height: 48px;
    }
    
    .stat-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .info-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .milestone-item {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .milestone-content {
        flex: 1 1 100%;
        min-width: 0;
    }
    
    .milestone-number {
        margin-left: auto;
    }
    
    .project-header {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .project-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}

@media (max-width: 480px) {
    body {
        padding: 5px;
    }
    
    .container {
        padding: 0 5px;
    }
    
    header h1 {
        font-size: 1.5rem !important;
        gap: 8px;
    }
    
    header h1 svg {
        width: 24px !important;
        height: 24px !important;
    }
    
    .subtitle {
        font-size: 0.9rem;
        display: none; /* Nasconde su mobile molto piccolo */
    }
    
    .project-card {
        padding: 15px;
        border-radius: 15px;
    }
    
    .project-title {
        font-size: 1.3rem;
    }
    
    .project-description {
        font-size: 0.9rem;
        margin-bottom: 15px;
    }
    
    .big-progress {
        margin: 20px 0;
        padding: 0;
    }
    
    .big-progress-circle {
        width: 150px;
        height: 150px;
        margin: 0 auto;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .big-progress-circle svg {
        width: 100%;
        height: 100%;
    }
    
    .progress-percentage-big {
        font-size: 2rem;
        text-align: center;
        width: 100%;
        transform: translate(-50%, -50%);
        left: 50%;
        top: 50%;
    }
    
    .detail-container {
        padding: 15px;
        border-radius: 15px;
    }
    
    .detail-title {
        font-size: 1.5rem;
    }
    
    .card-title {
        font-size: 1.2rem;
    }
    
    .detail-card {
        padding: 20px;
    }
    
    .search-container {
        padding: 15px;
    }
    
    .search-container label {
        font-size: 0.85rem;
    }
    
    .search-container input,
    .search-container select {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
    
    .search-container button {
        width: 100%;
        padding: 10px;
        font-size: 0.9rem;
    }
    
    .stat-box {
        padding: 15px 10px;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
    }
    
    .stat-icon svg {
        width: 18px;
        height: 18px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
    
    .milestone-item {
        padding: 15px;
    }
    
    .milestone-checkbox,
    .milestone-checkbox-editable {
        width: 35px;
        height: 35px;
    }
    
    .notes-textarea {
        min-height: 150px;
        padding: 12px;
        font-size: 0.9rem;
    }
    
    .back-button {
        padding: 10px 16px;
        font-size: 0.9rem;
        width: 100%;
        text-align: center;
    }
}

/* Hamburger Menu Styles - Base (Desktop: nascosto) */
.hamburger-menu-btn {
    display: none !important;
}

.mobile-menu {
    display: none;
}

.header-menu-desktop {
    display: flex !important;
}

/* Responsive per elementi inline styles */
@media (max-width: 768px) {
    /* Hamburger Menu Styles - Mobile */
    
    header {
        position: relative !important;
    }
    
    .hamburger-menu-btn {
        display: block !important;
        position: absolute !important;
        right: 0 !important;
        top: 0 !important;
    }
    
    .header-menu-desktop {
        display: none !important;
    }
    
    .mobile-menu {
        position: absolute !important;
        right: 0 !important;
        top: 100% !important;
        left: auto !important;
        min-width: 250px !important;
        max-width: 90vw !important;
    }
    
    .mobile-menu.show {
        display: block !important;
    }
    
    .mobile-menu-item:hover {
        background: var(--color-accent-muted) !important;
    }
    
    header > div {
        position: relative !important;
    }
    
    /* Header responsive */
    header > div {
        flex-direction: column !important;
        align-items: center !important;
        gap: 15px !important;
        justify-content: center !important;
    }
    
    /* Logo centrato su mobile */
    header > div > div:first-child {
        width: 100% !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }
    
    header h1 {
        justify-content: center !important;
        width: 100% !important;
    }
    
    /* Admin header responsive */
    .admin-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 15px !important;
    }
    
    .admin-actions {
        flex-wrap: wrap;
        width: 100%;
    }
    
    .admin-actions .btn {
        flex: 1;
        min-width: 150px;
    }
    
    /* Login responsive */
    .login-container {
        margin: 50px auto !important;
        padding: 25px !important;
    }
    
    /* Form grid responsive */
    div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
    
    header > div > div:last-child {
        width: 100%;
        justify-content: flex-start !important;
        flex-wrap: wrap;
    }
    
    header .btn {
        font-size: 0.85rem !important;
        padding: 10px 16px !important;
        flex: 1;
        min-width: 120px;
    }
    
    /* Search container responsive */
    .search-container > div {
        flex-direction: column !important;
    }
    
    .search-container > div > div {
        width: 100% !important;
        min-width: 100% !important;
        flex: 1 !important;
    }
    
    /* Stats responsive */
    .stats-summary {
        grid-template-columns: 1fr !important;
    }
    
    /* Detail header buttons */
    .detail-container > div:first-child {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
    }
    
    .detail-container > div:first-child > div {
        width: 100% !important;
        justify-content: flex-start !important;
    }
    
    .detail-container > div:first-child .btn {
        width: 100% !important;
    }
    
    /* Card title con icona */
    .card-title {
        flex-wrap: wrap !important;
        gap: 8px !important;
    }
    
    .card-title svg {
        width: 20px !important;
        height: 20px !important;
    }
    
    /* Milestones header */
    .detail-card > div:first-child {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 15px !important;
    }
    
    .detail-card > div:first-child .btn-small {
        width: 100% !important;
    }
}

@media (max-width: 480px) {
    /* Header molto piccolo */
    header h1 span svg {
        width: 20px !important;
        height: 20px !important;
    }
    
    header .btn {
        font-size: 0.8rem !important;
        padding: 8px 12px !important;
        gap: 4px !important;
    }
    
    header .btn svg {
        width: 14px !important;
        height: 14px !important;
    }
    
    /* Nascondi username su mobile molto piccolo */
    header > div > div:last-child > span {
        display: none;
    }
    
    /* Project footer responsive */
    .project-footer {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .project-info-item {
        width: 100%;
        justify-content: flex-start;
    }
    
    /* OKR Strategico Compatto - Hover Effect */
    .okr-strategico-compact:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-md) !important;
        border-color: var(--color-accent) !important;
    }
    
    /* Admin table responsive */
    .projects-table {
        overflow-x: auto;
        display: block;
    }
    
    .projects-table table {
        min-width: 600px;
    }
    
    /* Form responsive */
    .admin-form .form-group {
        margin-bottom: 15px;
    }
    
    .form-actions {
        flex-direction: column !important;
    }
    
    .form-actions .btn {
        width: 100% !important;
    }
    
    /* Admin header responsive */
    .admin-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 15px !important;
    }
    
    .admin-actions {
        flex-direction: column !important;
        width: 100% !important;
    }
    
    .admin-actions .btn {
        width: 100% !important;
        text-align: center;
    }
    
    /* Login responsive */
    .login-container {
        margin: 50px auto !important;
        padding: 20px !important;
    }
    
    /* Form grid responsive */
    div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
    
    /* Action buttons responsive */
    .action-buttons {
        flex-direction: column !important;
        gap: 5px !important;
    }
    
    .action-buttons .btn-small {
        width: 100% !important;
    }
}