/* ============================================
   LOGIN PAGE - Full-screen modern design
   ============================================ */

/* --- Full page wrapper --- */
.login-page {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0b1a3b 0%, #153070 40%, #1e40af 100%);
    overflow-y: auto;
    padding: 2rem 1rem;
    font-family: 'Inter', 'Nunito', sans-serif;
}

/* --- Animated background shapes --- */
.login-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.bg-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
}

.bg-shape-1 {
    width: 500px;
    height: 500px;
    background: #3b82f6;
    top: -10%;
    right: -5%;
    animation: floatShape 12s ease-in-out infinite alternate;
}

.bg-shape-2 {
    width: 400px;
    height: 400px;
    background: #6366f1;
    bottom: -8%;
    left: -5%;
    animation: floatShape 10s ease-in-out infinite alternate-reverse;
}

@keyframes floatShape {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, -30px) scale(1.08); }
}

/* --- Card --- */
.login-card {
    position: relative;
    z-index: 2;
    width: 440px;
    max-width: 100%;
    background: #ffffff;
    border-radius: 24px;
    padding: 2.5rem 2.5rem 2rem;
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.05);
    animation: cardIn 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(24px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* --- Logo --- */
.login-logo-area {
    text-align: center;
    margin-bottom: 1.2rem;
}

.login-logo {
    max-width: 160px;
    height: auto;
}

/* --- Heading --- */
.login-heading {
    text-align: center;
    margin-bottom: 2rem;
}

.login-heading h1 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 0.35rem;
    letter-spacing: -0.02em;
}

.login-heading p {
    font-size: 0.85rem;
    color: #64748b;
    margin: 0;
    font-weight: 400;
}

/* --- Form --- */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
}

/* --- Input --- */
.login-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.login-input-box {
    position: relative;
    display: flex;
    align-items: center;
}

.login-input-icon {
    position: absolute;
    left: 1rem;
    font-size: 0.9rem;
    color: #94a3b8;
    pointer-events: none;
    transition: color 0.2s;
    z-index: 1;
}

.login-input {
    width: 100%;
    padding: 0.82rem 2.8rem 0.82rem 2.8rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    color: #1e293b;
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.login-input::placeholder {
    color: #94a3b8;
}

.login-input:hover {
    background: #f1f5f9;
}

.login-input:focus {
    background: #fff;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3.5px rgba(59, 130, 246, 0.13);
}

.login-input-box:focus-within .login-input-icon {
    color: #3b82f6;
}

/* Error */
.login-input.has-error {
    border-color: #ef4444;
    background: #fef2f2;
    animation: shake 0.35s ease-in-out;
}

.login-error {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.76rem;
    color: #dc2626;
    font-weight: 500;
    padding-left: 0.25rem;
    animation: fadeUp 0.25s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%  { transform: translateX(-5px); }
    40%  { transform: translateX(5px); }
    60%  { transform: translateX(-3px); }
    80%  { transform: translateX(3px); }
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Password toggle */
.pwd-toggle {
    position: absolute;
    right: 0.9rem;
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    font-size: 0.9rem;
    padding: 0.2rem;
    transition: color 0.2s;
    z-index: 1;
}

.pwd-toggle:hover {
    color: #3b82f6;
}

/* --- Remember / Forgot row --- */
.login-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.15rem;
}

.login-remember {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: #475569;
    cursor: pointer;
    user-select: none;
    font-weight: 500;
    position: relative;
    padding-left: 1.6rem;
}

.login-remember input {
    position: absolute;
    opacity: 0;
    width: 0 !important;
    height: 0 !important;
    padding: 0 !important;
}

.login-check {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 17px;
    height: 17px;
    background: #f1f5f9;
    border: 1.5px solid #cbd5e1;
    border-radius: 5px;
    transition: all 0.15s ease;
}

.login-check::after {
    content: '';
    position: absolute;
    display: none;
    left: 5px;
    top: 1.5px;
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.login-remember input:checked ~ .login-check {
    background: #3b82f6;
    border-color: #3b82f6;
}

.login-remember input:checked ~ .login-check::after {
    display: block;
}

.login-forgot {
    font-size: 0.8rem;
    color: #3b82f6 !important;
    text-decoration: none !important;
    font-weight: 500;
    transition: color 0.15s;
}

.login-forgot:hover {
    color: #1d4ed8 !important;
    text-decoration: underline !important;
}

/* --- Submit button --- */
.login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    width: 100%;
    padding: 0.85rem;
    margin-top: 0.6rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border: none;
    border-radius: 14px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(30, 64, 175, 0.3);
    transition: transform 0.2s, box-shadow 0.2s;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(30, 64, 175, 0.4);
}

.login-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.25);
}

.login-btn i {
    font-size: 0.85rem;
    transition: transform 0.2s;
}

.login-btn:hover i {
    transform: translateX(3px);
}

/* --- Divider --- */
.login-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0 1.2rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e2e8f0;
}

.login-divider span {
    font-size: 0.75rem;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* --- Register link --- */
.login-alt {
    text-align: center;
}

.login-register-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.78rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1e40af !important;
    background: #eff6ff;
    border: 1.5px solid #bfdbfe;
    border-radius: 14px;
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.login-register-btn:hover {
    background: #dbeafe;
    border-color: #93c5fd;
    color: #1d4ed8 !important;
    transform: translateY(-1px);
}

/* --- Copyright --- */
.login-copyright {
    position: relative;
    z-index: 2;
    margin-top: 1.5rem;
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
    letter-spacing: 0.01em;
    font-weight: 400;
}


/* ============================================
   REGISTER - Wide card + form grid
   ============================================ */

.login-card-wide {
    width: 580px;
}

.login-card-wide .login-heading {
    margin-bottom: 1.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.9rem 1rem;
}

/* Select styling */
.login-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem !important;
    cursor: pointer;
    color: #1e293b;
}

.login-select option {
    background: #fff;
    color: #1e293b;
    padding: 0.5rem;
}

/* Default option (placeholder-like) */
.login-select:invalid,
.login-select option[value="0"] {
    color: #94a3b8;
}


/* ============================================
   RESET PASSWORD - Step indicator & info boxes
   ============================================ */

/* Step indicator */
.reset-step {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 1.5rem;
}

.reset-step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.78rem;
    font-weight: 700;
    background: #f1f5f9;
    color: #94a3b8;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
}

.reset-step-dot.active {
    background: #3b82f6;
    color: #fff;
    border-color: #3b82f6;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.15);
}

.reset-step-dot.done {
    background: #10b981;
    color: #fff;
    border-color: #10b981;
    box-shadow: none;
}

.reset-step-line {
    width: 60px;
    height: 2.5px;
    background: #e2e8f0;
    border-radius: 2px;
    transition: background 0.4s ease;
}

.reset-step-line.active {
    background: #10b981;
}

/* Info box */
.reset-info {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 12px;
    font-size: 0.8rem;
    color: #1e40af;
    font-weight: 500;
    margin-bottom: 1.2rem;
    line-height: 1.45;
    animation: fadeUp 0.3s ease;
}

.reset-info i {
    font-size: 0.85rem;
    margin-top: 0.1rem;
    flex-shrink: 0;
}

.reset-info-success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

/* Loading spinner */
.reset-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    padding: 1.5rem 0;
    animation: fadeUp 0.3s ease;
}

.reset-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid #e2e8f0;
    border-top-color: #3b82f6;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.reset-loading span {
    font-size: 0.82rem;
    color: #64748b;
    font-weight: 500;
}

/* Disabled input state */
.login-input.input-disabled {
    background: #f1f5f9;
    color: #94a3b8;
    cursor: not-allowed;
    border-color: #e2e8f0;
}

.login-input.input-disabled:hover {
    background: #f1f5f9;
}


/* ============================================
   PAGE TRANSITION
   ============================================ */

.login-page {
    animation: pageIn 0.4s ease-out;
}

@keyframes pageIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}


/* ============================================
   RESPONSIVE
   ============================================ */

@media screen and (max-width: 620px) {
    .login-card-wide {
        width: 440px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
}

@media screen and (max-width: 520px) {
    .login-page {
        padding: 1rem 0.75rem;
    }

    .login-card {
        padding: 2rem 1.5rem 1.5rem;
        border-radius: 20px;
    }

    .login-card-wide {
        width: 100%;
    }

    .login-logo {
        max-width: 130px;
    }

    .login-heading h1 {
        font-size: 1.3rem;
    }

    .login-heading p {
        font-size: 0.8rem;
    }

    .login-input {
        padding: 0.75rem 2.5rem 0.75rem 2.5rem;
        font-size: 0.85rem;
        border-radius: 12px;
    }

    .login-btn {
        padding: 0.78rem;
        font-size: 0.85rem;
        border-radius: 12px;
    }

    .login-register-btn {
        font-size: 0.82rem;
        border-radius: 12px;
    }

    .login-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .bg-shape-1 {
        width: 300px;
        height: 300px;
    }

    .bg-shape-2 {
        width: 250px;
        height: 250px;
    }
}

@media screen and (max-width: 380px) {
    .login-card {
        padding: 1.5rem 1.2rem 1.2rem;
        border-radius: 16px;
    }

    .login-logo {
        max-width: 110px;
    }

    .login-heading h1 {
        font-size: 1.15rem;
    }

    .login-heading {
        margin-bottom: 1.3rem;
    }
}