/*
(c) Spacehubs Africa. All rights reserved.
Licensed under the Proprietary License found in the LICENSE file
in the root directory of this source tree.
*/

/* Shared auth/form page styles */

.form-stack {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.field-stack {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-title {
    color: #1f2937;
    font-size: 1.875rem;
    font-weight: 700;
    line-height: 1.2;
}

.form-support-copy {
    color: #64748b;
    font-size: 0.875rem;
    line-height: 1.5;
}

.form-link {
    color: var(--color-sha-indigo);
    font-weight: 500;
    transition: color 0.2s ease;
}

.form-link:hover {
    color: var(--color-sha-indigo-text);
}

.form-alert {
    border-radius: 0.75rem;
    border-inline-start: 4px solid transparent;
    padding: 0.875rem 1rem;
}

.form-alert p,
.form-alert ul {
    margin: 0;
}

.form-alert ul {
    padding-inline-start: 1rem;
}

.form-alert-error {
    background: var(--color-sha-red-bg);
    border-color: var(--color-sha-red-border);
    color: var(--color-sha-red-text);
}

.field-error {
    color: var(--color-sha-red-text);
    font-size: 0.75rem;
    line-height: 1.4;
}

.form-input,
.form-select {
    color: #0f172a;
    width: 100%;
    border: 1px solid #d1d5db;
    border-radius: 0.75rem;
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-input {
    display: block;
    padding: 0.875rem 0.75rem 0.875rem 2.5rem;
    font-size: 0.875rem;
    font-weight: 300;
}

.form-select {
    appearance: none;
    display: block;
    padding: 0.875rem 2.5rem 0.875rem 2.5rem;
    font-size: 0.875rem;
    font-weight: 300;
}

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

.floating-field {
    position: relative;
}

.floating-input::placeholder {
    color: transparent;
}

.floating-label {
    position: absolute;
    inset-inline-start: 2.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1;
    pointer-events: none;
    background: #ffffff;
    padding: 0 0.25rem;
    transition:
        top 0.18s ease,
        transform 0.18s ease,
        color 0.18s ease,
        font-size 0.18s ease;
}

.floating-field.is-active .floating-label,
.floating-input:focus + .floating-label,
.floating-select:focus + .floating-label {
    top: 0.7rem;
    transform: translateY(0);
    color: #64748b;
    font-size: 0.6875rem;
}

.floating-field .toggle-visibility {
    top: 58%;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-sha-indigo-border);
    box-shadow: 0 0 0 3px rgba(74, 98, 184, 0.16);
}

.form-input.has-error,
.form-select.has-error {
    border-color: var(--color-sha-red-border);
    background: #fff7f7;
}

.form-checkbox {
    height: 1rem;
    width: 1rem;
    border-radius: 0.25rem;
    border: 1px solid #cbd5e1;
    color: var(--color-sha-indigo);
}

.form-checkbox-label {
    color: #475569;
    font-size: 0.875rem;
    line-height: 1.5;
}

.form-submit-btn {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 1px solid transparent;
    border-radius: 0.75rem;
    background: var(--color-sha-indigo);
    color: #ffffff;
    padding: 0.875rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.2;
    box-shadow: 0 10px 25px -18px rgba(44, 62, 122, 0.9);
    transition: background-color 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.form-submit-btn:hover {
    background: var(--color-sha-indigo-text);
}

.form-submit-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 98, 184, 0.2);
}

.form-submit-btn:disabled {
    opacity: 0.75;
    cursor: not-allowed;
}

.form-divider {
    position: relative;
}

.form-divider::before {
    content: "";
    position: absolute;
    inset: 50% 0 auto;
    border-top: 1px solid #d1d5db;
}

.form-divider-label {
    position: relative;
    display: inline-flex;
    justify-content: center;
    padding: 0 0.5rem;
    background: #ffffff;
    color: #94a3b8;
    font-size: 0.875rem;
}

.input-field:focus {
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.card-shadow {
    box-shadow:
        0 8px 16px -5px rgba(0, 0, 0, 0.1),
        0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Prevent browser autofill from tinting form fields */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 1000px #ffffff inset;
    -webkit-text-fill-color: #111827;
    transition: background-color 9999s ease-in-out 0s;
}

/* Password field with show/hide toggle */
.password-field { position: relative; }
.password-field input { padding-inline-end: 3rem; }
.toggle-visibility {
    position: absolute;
    inset-inline-end: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    cursor: pointer;
    color: #94a3b8;
}
.toggle-visibility:focus { outline: none; }

/* Password strength bar */
.strength-bar {
    height: 5px;
    border-radius: 9999px;
    background: #e2e8f0;
    overflow: hidden;
}
.strength-bar > span {
    display: block;
    height: 100%;
    width: 0;
    transition: width 250ms ease-in-out, background 250ms ease-in-out;
}