/* Design avec des couleurs pastel douces */
:root {
    --text-primary: #6b5b95;
    --text-secondary: #8e7cc3;
    --text-muted: #a8a8a8;
    --border-color: #d4a5a5;
    --bg-light: #f0e6ff;
    --bg-white: #fff8f0;
    --accent-1: #ffb3ba;
    --accent-2: #ffdfba;
    --accent-3: #ffffba;
    --accent-4: #baffc9;
    --accent-5: #bae1ff;
}

* {
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #ffb3ba, #ffdfba, #ffffba, #baffc9, #bae1ff);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    font-weight: 400;
}

/* Cartes pastel */
.card {
    background: linear-gradient(135deg, #fff8f0, #f0e6ff, #e6f3ff);
    border: 2px solid #d4a5a5;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(107, 91, 149, 0.1);
}

.card-body {
    padding: 0;
}

/* Typographie douce */
h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(107, 91, 149, 0.1);
}

.display-6 {
    font-size: 2rem;
    font-weight: 400;
    color: #6b5b95;
    text-shadow: 2px 2px 4px rgba(107, 91, 149, 0.2);
}

.fw-light {
    font-weight: 300;
}

.fw-medium {
    font-weight: 500;
}

/* Formulaires pastel */
.form-control {
    background: linear-gradient(135deg, #fff8f0, #f0e6ff);
    border: 2px solid #d4a5a5;
    border-radius: 15px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    color: #6b5b95;
    box-shadow: 0 4px 16px rgba(107, 91, 149, 0.1);
    font-weight: 400;
}

.form-control:focus {
    border-color: #8e7cc3;
    box-shadow: 0 0 20px rgba(142, 124, 195, 0.2), inset 0 0 10px rgba(255, 248, 240, 0.5);
    background: linear-gradient(135deg, #f0e6ff, #fff8f0);
}

.form-control::placeholder {
    color: #a8a8a8;
    font-weight: 400;
}

.form-label {
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: #6b5b95;
    margin-bottom: 0.5rem;
    text-transform: none;
}

.form-text {
    font-size: 0.875rem;
    color: #a8a8a8;
    font-weight: 400;
}

/* Boutons pastel */
.btn {
    border: 2px solid #d4a5a5;
    border-radius: 15px;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    font-size: 1rem;
    text-transform: none;
    letter-spacing: normal;
}

.btn-dark {
    background: linear-gradient(135deg, #6b5b95, #8e7cc3);
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(107, 91, 149, 0.2);
}

.btn-dark:hover {
    background: linear-gradient(135deg, #8e7cc3, #6b5b95);
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(107, 91, 149, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, #baffc9, #a8e6cf);
    color: #4a6741;
    box-shadow: 0 4px 16px rgba(186, 255, 201, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #a8e6cf, #baffc9);
    color: #4a6741;
    box-shadow: 0 6px 20px rgba(186, 255, 201, 0.4);
}

.btn-outline-secondary {
    background: linear-gradient(135deg, #f0e6ff, #fff8f0);
    color: #6b5b95;
    border: 2px solid #d4a5a5;
}

.btn-outline-secondary:hover {
    background: linear-gradient(135deg, #e6f3ff, #f0e6ff);
    color: #6b5b95;
    border-color: #8e7cc3;
}

/* Alertes pastel */
.alert {
    background: linear-gradient(135deg, #fff8f0, #f0e6ff, #e6f3ff);
    border: 2px solid #d4a5a5;
    border-radius: 15px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 16px rgba(107, 91, 149, 0.1);
}

.border-danger {
    border-left: 4px solid #ffb3ba !important;
    background: linear-gradient(90deg, #ffb3ba, #fff8f0) !important;
}

.border-success {
    border-left: 4px solid #baffc9 !important;
    background: linear-gradient(90deg, #baffc9, #fff8f0) !important;
}

.bg-light {
    background: linear-gradient(135deg, #f0e6ff, #fff8f0) !important;
}

/* Tableaux pastel */
.table {
    margin-bottom: 0;
    background: linear-gradient(135deg, #fff8f0, #f0e6ff);
    border-radius: 10px;
    overflow: hidden;
}

.table th {
    border: none;
    padding: 0.75rem 1rem;
    font-weight: 500;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    text-transform: none;
    color: #6b5b95;
    background: linear-gradient(135deg, #e6f3ff, #f0e6ff);
}

.table td {
    border: none;
    padding: 0.75rem 1rem;
    vertical-align: middle;
    background: linear-gradient(135deg, #fff8f0, #f0e6ff);
    color: #6b5b95;
    font-weight: 400;
}

.table-borderless td,
.table-borderless th {
    border: none;
}

.border-bottom {
    border-bottom: 2px solid #d4a5a5 !important;
}

/* Code et monospace pastel */
code {
    background: linear-gradient(135deg, #f0e6ff, #fff8f0);
    color: #6b5b95;
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid #d4a5a5;
}

.font-monospace {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    font-size: 0.875rem;
    font-weight: 400;
}

/* Couleurs de texte pastel */
.text-primary {
    color: #6b5b95 !important;
}

.text-secondary {
    color: #8e7cc3 !important;
}

.text-muted {
    color: #a8a8a8 !important;
}

.text-success {
    color: #4a6741 !important;
}

.text-danger {
    color: #8b4513 !important;
}

.text-warning {
    color: #b8860b !important;
}

/* Espacement harmonieux */
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }

.ms-2 { margin-left: 0.5rem !important; }

.py-5 { padding-top: 3rem !important; padding-bottom: 3rem !important; }

/* Responsive pastel */
@media (max-width: 768px) {
    .container-fluid {
        padding: 1rem;
    }
    
    .display-6 {
        font-size: 1.5rem;
        color: #6b5b95;
    }
    
    .card-body {
        padding: 1rem !important;
    }
    
    .btn-lg {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
}

/* Ombres douces */
.shadow-sm {
    box-shadow: 0 4px 16px rgba(107, 91, 149, 0.1) !important;
}

/* Focus visible doux */
.btn:focus-visible,
.form-control:focus-visible {
    outline: 2px solid #8e7cc3;
    outline-offset: 2px;
}