@charset "utf-8";
    
/* =================================================================
   AUTHENTICATION - Styles communs pour Login et Déconnexion
   ================================================================= */

/* Formas geométricas flutuantes */
.geometric-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    opacity: 0.6;
    animation: floatSmooth 12s ease-in-out infinite;
}

/* Hexágonos */
.hexagon {
    width: 60px;
    height: 34px;
    background: rgba(56, 189, 248, 0.3);
    position: relative;
}

.hexagon:before,
.hexagon:after {
    content: "";
    position: absolute;
    width: 0;
    border-left: 30px solid transparent;
    border-right: 30px solid transparent;
}

.hexagon:before {
    bottom: 100%;
    border-bottom: 17px solid rgba(56, 189, 248, 0.3);
}

.hexagon:after {
    top: 100%;
    border-top: 17px solid rgba(56, 189, 248, 0.3);
}

/* Triângulos */
.triangle {
    width: 0;
    height: 0;
    border-left: 25px solid transparent;
    border-right: 25px solid transparent;
    border-bottom: 43px solid rgba(14, 165, 233, 0.4);
}

.shape:nth-child(4) {
    top: 10%;
    right: 30%;
    animation-delay: -2s;
}

.shape:nth-child(5) {
    bottom: 20%;
    right: 40%;
    animation-delay: -6s;
}

.shape:nth-child(6) {
    top: 70%;
    left: 70%;
    animation-delay: -10s;
}

@keyframes floatSmooth {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.6;
    }

    33% {
        transform: translateY(-20px) rotate(120deg);
        opacity: 0.8;
    }

    66% {
        transform: translateY(10px) rotate(240deg);
        opacity: 0.4;
    }
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 200%;
    height: 100px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(56, 189, 248, 0.1), 
        rgba(14, 165, 233, 0.2),
        rgba(56, 189, 248, 0.1),
        transparent
    );
    border-radius: 100px;
    animation: gentleWave 15s ease-in-out infinite;
}

.wave:nth-child(2) {
    animation-delay: -5s;
    opacity: 0.7;
}

.wave:nth-child(3) {
    animation-delay: -10s;
    opacity: 0.5;
}

@keyframes gentleWave {
    0%, 100% {
        transform: translateX(-50%) translateY(0px);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Partículas mínimas */
.minimal-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.dot {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(14, 165, 233, 0.6);
    border-radius: 50%;
    animation: gentleFloat 20s linear infinite;
}

.dot:nth-child(1) { left: 20%; animation-delay: 0s; }
.dot:nth-child(2) { left: 40%; animation-delay: -5s; }
.dot:nth-child(3) { left: 60%; animation-delay: -10s; }
.dot:nth-child(4) { left: 80%; animation-delay: -15s; }

@keyframes gentleFloat {
    0% {
        transform: translateY(100vh);
        opacity: 0;
    }

    10%, 90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-10vh);
        opacity: 0;
    }
}

/* Linhas sutis */
.subtle-lines {
    position: absolute;
    width: 100%;
    height: 100%;
}

.line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(56, 189, 248, 0.3), 
        transparent
    );
    animation: subtleGlow 8s ease-in-out infinite;
}

.line:nth-child(1) {
    width: 200px;
    top: 25%;
    left: 15%;
    transform: rotate(30deg);
}

.line:nth-child(2) {
    width: 150px;
    bottom: 35%;
    right: 20%;
    transform: rotate(-45deg);
    animation-delay: -4s;
}

@keyframes subtleGlow {
    0%, 100% { 
        opacity: 0.2; 
        transform: scale(1);
    }

    50% { 
        opacity: 0.6; 
        transform: scale(1.1);
    }
}

/* Círculos suaves */
.soft-circles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.circle {
    position: absolute;
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 50%;
    animation: breathe 10s ease-in-out infinite;
}

.circle:nth-child(1) {
    width: 120px;
    height: 120px;
    top: 15%;
    right: 25%;
}

.circle:nth-child(2) {
    width: 80px;
    height: 80px;
    bottom: 25%;
    left: 20%;
    animation-delay: -5s;
}

@keyframes breathe {
    0%, 100% {
        transform: scale(1);
        opacity: 0.4;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

/* =================================================================
   CONTENEURS COMMUNS - Login & Disconnection
   ================================================================= */

/* Container générique pour authentification */
.auth-container,
.login-container,
.disconnection-container {
    position: relative;
    flex: 1;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    vertical-align: middle;
    min-height: 100%;
    width: 100%;
}

/* Box générique pour authentification */
.auth-box,
.login-box,
.disconnection-box {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2.5rem;
    width: 400px;
    box-shadow: 
        0 20px 40px rgba(14, 165, 233, 0.15),
        0 8px 16px rgba(14, 165, 233, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(56, 189, 248, 0.2);
    transition: transform 0.3s ease;
}

.auth-box:hover,
.login-box:hover,
.disconnection-box:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 25px 50px rgba(14, 165, 233, 0.2),
        0 12px 24px rgba(14, 165, 233, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* Titres génériques */
.auth-title,
.login-title,
.disconnection-title {
    text-align: center;
    color: #0c4a6e;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 2rem;
    font-family: 'Arial', sans-serif;
}

/* Messages */
.auth-message,
.disconnection-message {
    text-align: center;
    color: #666;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Icônes */
.auth-icon {
    text-align: center;
    font-size: 60px;
    margin-bottom: 15px;
}

/* =================================================================
   FORMULAIRES DE LOGIN
   ================================================================= */

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    color: #075985;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid rgba(56, 189, 248, 0.3);
    border-radius: 8px;
    font-size: 1rem;
    background: rgba(240, 249, 255, 0.8);
    color: #0c4a6e;
    transition: all 0.3s ease;
    box-shadow: 
        inset 2px 2px 4px rgba(14, 165, 233, 0.1),
        inset -2px -2px 4px rgba(255, 255, 255, 0.8);
}

.form-input:focus {
    outline: none;
    border-color: #0ea5e9;
    background: rgba(240, 249, 255, 1);
    box-shadow: 
        0 0 0 3px rgba(14, 165, 233, 0.1),
        inset 2px 2px 6px rgba(14, 165, 233, 0.15),
        inset -2px -2px 6px rgba(255, 255, 255, 0.9);
    transform: translateY(-1px);
}

/* =================================================================
   BOUTONS
   ================================================================= */

.auth-button,
.login-button,
.reconnect-btn {
    display: inline-block;
    width: 100%;
    padding: 0.875rem;
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 
        0 6px 12px rgba(14, 165, 233, 0.3),
        0 2px 4px rgba(14, 165, 233, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    margin-top: 0.5rem;
}

.auth-button:hover,
.login-button:hover,
.reconnect-btn:hover {
    background: linear-gradient(135deg, #0284c7, #0369a1);
    transform: translateY(-2px);
    box-shadow: 
        0 8px 16px rgba(14, 165, 233, 0.4),
        0 4px 8px rgba(14, 165, 233, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.auth-button:active,
.login-button:active,
.reconnect-btn:active {
    transform: translateY(0px);
    box-shadow: 
        0 2px 4px rgba(14, 165, 233, 0.3),
        0 1px 2px rgba(14, 165, 233, 0.2),
        inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Bouton secondaire pour reconnexion */
.reconnect-btn {
    margin-top: 20px;
}

/* =================================================================
   ÉLÉMENTS SUPPLÉMENTAIRES
   ================================================================= */

/* Lien mot de passe oublié */
.forgot-password {
    text-align: center;
    margin-top: 1.5rem;
}

.forgot-password a {
    color: #0ea5e9;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.forgot-password a:hover {
    color: #0284c7;
    text-decoration: underline;
}

/* Boîte d'information (astuce) */
.auth-info {
    margin-top: 25px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    font-size: 14px;
    color: #666;
    text-align: center;
}