@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --accent: #22d3ee;
    --bg-body: #f1f5f9;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --white: #ffffff;
    --danger: #ef4444;
    --success: #10b981;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
}


input::-ms-reveal,
input::-ms-clear {
    display: none;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle at top right, #e0f2fe, #f1f5f9);
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
}


.auth-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.auth-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 3rem;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 420px;
}

.auth-card h2 {
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.auth-card p {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.auth-form input {
    width: 100%;
    padding: 0.9rem 1.2rem;
    margin-bottom: 1.2rem;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.auth-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15);
}

.btn-full {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-full:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -6px rgba(14, 165, 233, 0.5);
}

.auth-footer { margin-top: 2rem; border-top: 1px solid #f1f5f9; padding-top: 1.5rem; }
.auth-footer a { color: var(--primary); text-decoration: none; font-weight: 600; }


.dashboard-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

.main-header {
    background: white;
    padding: 1.2rem 2.5rem;
    border-radius: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.main-header h1 {
    font-size: 1.4rem;
    font-weight: 700;
    background: linear-gradient(to right, var(--primary-dark), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.content {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 2rem;
}

.menu-actions {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    height: fit-content;
}

.menu-actions h2 { font-size: 1rem; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1.5rem; letter-spacing: 1px; }

.button-group { display: flex; flex-direction: column; gap: 1rem; }


button {
    font-family: inherit;
    cursor: pointer;
    border-radius: 12px;
    transition: all 0.2s ease;
    border: none;
    padding: 1rem 1.2rem;
    font-weight: 600;
}

.btn-primary { background: #f0f9ff; color: var(--primary-dark); text-align: left; border: 1px solid #e0f2fe; }
.btn-primary:hover:not(:disabled) { background: var(--primary); color: white; border-color: var(--primary); }

.btn-danger { background: #fef2f2; color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: white; }

.btn-secondary {
    background: #f8fafc;
    color: var(--text-main);
    font-size: 0.9rem;
    padding: 0.6rem 1rem;
    border: 1px solid #e2e8f0; 
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: white;
    color: var(--danger);
    border-color: var(--danger);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}


.card-result {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    min-height: 500px;
    border: 1px solid #f1f5f9;
}


#resultado h3 { margin-bottom: 1.5rem; color: var(--primary-dark); font-size: 1.5rem; border-bottom: 2px solid #f1f5f9; padding-bottom: 0.5rem; }
#resultado p { padding: 1.2rem; background: #f8fafc; border-radius: 12px; margin-bottom: 0.8rem; border-left: 5px solid var(--primary); font-size: 0.95rem; }


#resultado button {
    background: var(--primary);
    color: white;
    margin: 5px;
    padding: 0.8rem 1.2rem;
}

.error-msg { color: var(--danger); background: #fef2f2; padding: 10px; border-radius: 8px; margin-top: 10px; font-weight: 600; font-size: 0.85rem; }
.info-msg { color: var(--success); background: #f0fdf4; padding: 10px; border-radius: 8px; margin-top: 10px; font-weight: 600; }
.placeholder-text { color: var(--text-muted); text-align: center; margin-top: 100px; font-style: italic; }



.bookings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}


.booking-card {
    background: var(--white);
    border: 1px solid #e2e8f0;
    border-left: 6px solid var(--primary);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: var(--shadow-sm);
    min-height: 180px;
}

.booking-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}


.booking-info h4 {
    color: var(--primary-dark);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.booking-info p {
    margin: 0.2rem 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    font-size: 0.9rem !important;
    color: var(--text-muted);
}

.booking-info strong {
    color: var(--text-main);
}


.booking-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.8rem;
    margin-top: 1.5rem;
}


.btn-action {
    padding: 0.5rem 1rem !important;
    font-size: 0.85rem !important;
    border-radius: 8px !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

#resultado .btn-modify {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

#resultado .btn-modify:hover {
    background: var(--success);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

#resultado .btn-cancel {
    background: #fef2f2;
    color: var(--danger);
    border: 1px solid #fee2e2;
}

#resultado .btn-cancel:hover {
    background: var(--danger);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}


.doctors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.doctor-card {
    background: var(--white);
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.doctor-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.doctor-avatar {
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    font-weight: bold;
}

.doctor-card h4 {
    color: var(--text-main);
    margin-bottom: 0.2rem;
}

.doctor-card span {
    color: var(--primary-dark);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1.2rem;
}


.slots-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 1rem;
}

.slot-button {
    background: white !important;
    color: var(--text-main) !important;
    border: 1px solid #e2e8f0 !important;
    padding: 0.8rem !important;
    border-radius: 12px !important;
    font-size: 0.85rem !important;
    flex: 1 1 140px;
}

.slot-button:hover {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
}

.btn-back {
    background: var(--text-muted) !important;
    margin-top: 2rem !important;
}

@media (max-width: 900px) {
    .content { grid-template-columns: 1fr; }
}