/* signin.css */
.signin-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9f0 100%);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 128, 0, 0.15);
    overflow: hidden;
    z-index: 1000;
}

.accounverification-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9f0 100%);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 128, 0, 0.15);
    overflow: hidden;
    z-index: 1000;
}

.content-signin {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    box-sizing: border-box;
    min-height: 0;
}

.content-signin .logo {
    width: 120px;
    height: 120px;
    margin-bottom: 25px;
    filter: drop-shadow(0 4px 8px rgba(0, 128, 0, 0.2));
}

h2 {
    color: #2e7d32;
    font-size: 28px;
    margin-bottom: 35px;
    text-align: center;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h3 {
    color: #2e7d32;
    font-size: 28px;
    margin-bottom: 35px;
    text-align: center;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.content-signin .input-field {
    width: 100%;
    max-width: 320px;
    margin-bottom: 20px;
}

.content-signin .input-field input {
    width: 100%;
    padding: 15px;
    box-sizing: border-box;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #ffffff;
}

.content-signin .input-field input:focus {
    outline: none;
    border-color: #4caf50;
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

.signin-btn {
    width: 100%;
    max-width: 320px;
    padding: 16px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
    transition: all 0.3s ease;
}

.signin-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.signin-btn.green {
    background: #4caf50;
    color: white;
}

.signin-btn.red {
    background: #f44336;
    color: white;
}

.signin-btn.yellow {
    background: #ffeb3b;
    color: #5d4037;
}

.signin-btn.green:hover {
    background: #43a047;
}

.signin-btn.red:hover {
    background: #e53935;
}

.signin-btn.yellow:hover {
    background: #fdd835;
}

/* Анімації */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/*
.content-signin > * {
    animation: fadeIn 0.6s ease-out;
}

.content-signin > *:nth-child(1) { animation-delay: 0.1s; }
.content-signin > *:nth-child(2) { animation-delay: 0.2s; }
.content-signin > *:nth-child(3) { animation-delay: 0.3s; }
.content-signin > *:nth-child(4) { animation-delay: 0.4s; }
.content-signin > *:nth-child(5) { animation-delay: 0.5s; }
.content-signin > *:nth-child(6) { animation-delay: 0.6s; }
*/
/* Адаптивність для мобільних пристроїв */
@media (max-width: 480px) {
    .content-signin {
        padding: 20px 15px;
    }
    
    .content-signin .logo {
        width: 100px;
        height: 100px;
        margin-bottom: 20px;
    }
    
    h2, h3 {
        font-size: 24px;
        margin-bottom: 25px;
    }
    
    .content-signin .input-field {
        max-width: 280px;
        margin-bottom: 15px;
    }
    
    .content-signin .input-field input {
        padding: 12px;
        font-size: 14px;
    }
    
    .signin-btn {
        max-width: 280px;
        padding: 14px;
        font-size: 14px;
    }
}

/* Для горизонтальної орієнтації */
@media (max-height: 500px) {
    .content-signin {
        padding: 20px;
        justify-content: flex-start;
        overflow-y: auto;
    }
    
    .content-signin .logo {
        width: 80px;
        height: 80px;
        margin-bottom: 15px;
    }
    
    h2, h3 {
        font-size: 22px;
        margin-bottom: 20px;
    }
    
    .content-signin .input-field {
        margin-bottom: 12px;
    }
    
    .signin-btn {
        margin-top: 8px;
    }
}

/* Планшети та більші екрани */
@media (min-width: 768px) {
    .content-signin {
        padding: 40px;
    }
    
    .content-signin .logo {
        width: 140px;
        height: 140px;
    }
    
    h2, h3 {
        font-size: 32px;
    }
    
    .content-signin .input-field {
        max-width: 360px;
    }
    
    .content-signin .input-field input {
        padding: 16px;
    }
    
    .signin-btn {
        max-width: 360px;
        padding: 18px;
        font-size: 17px;
    }
}