/* =========================================================================
   Password reset flow (modernized)

   Shared styling for the four-step Django auth password reset flow:
     1. password_reset_form.html      - enter email
     2. password_reset_done.html      - "we sent you an email"
     3. password_reset_confirm.html   - set a new password (or expired link)
     4. password_reset_complete.html  - "all done, sign in"

   Same visual chrome as the modernized login + register pages:
   slate gradient backdrop, white card, 1League logo + SPORTS HUB tagline,
   primary blue submit. Self-contained: no dependency on base.css /
   administration.css.
   ========================================================================= */

:root {
    --pwr-bg-start:        #0f172a;
    --pwr-bg-end:          #1e293b;
    --pwr-card-bg:         #ffffff;
    --pwr-text:            #2c3e50;
    --pwr-text-muted:      #7f8c8d;
    --pwr-border:          #dee2e6;
    --pwr-border-strong:   #c2c8cf;
    --pwr-accent:          #3498db;
    --pwr-accent-strong:   #2980b9;
    --pwr-error-bg:        #fef2f2;
    --pwr-error-border:    #fecaca;
    --pwr-error-fg:        #b91c1c;
    --pwr-success-fg:      #047857;
    --pwr-success-bg:      #ecfdf5;
    --pwr-success-border:  #a7f3d0;
    --pwr-shadow-lg:       0 24px 60px rgba(0, 0, 0, 0.40);
    --pwr-radius-lg:       22px;
    --pwr-radius-md:       12px;

    --pwr-fs-xs:   clamp(16.64px, 1.536vw + 10.24px,  19.2px);
    --pwr-fs-sm:   clamp(17.92px, 1.792vw + 11.52px,  23.04px);
    --pwr-fs-base: clamp(20.48px, 2.048vw + 12.8px, 25.6px);
    --pwr-fs-md:   clamp(23.04px, 2.56vw + 14.08px, 30.72px);
    --pwr-fs-lg:   clamp(33.28px, 3.84vw + 17.92px, 48.64px);
}

html, body.pwr {
    height: 100%;
    margin: 0;
}

body.pwr {
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    color: var(--pwr-text);
    background: linear-gradient(180deg, var(--pwr-bg-start) 0%, var(--pwr-bg-end) 100%);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.pwr-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 16px;
    box-sizing: border-box;
}

.pwr-card {
    width: 92vw;
    max-width: none;
    background: var(--pwr-card-bg);
    border-radius: var(--pwr-radius-lg);
    box-shadow: var(--pwr-shadow-lg);
    padding: 40px 38px;
    box-sizing: border-box;
}

/* =========================================================================
   Brand block at top: logo + SPORTS HUB tagline.
   Tagline uses per-character flex so its width matches the wordmark above.
   ========================================================================= */
.pwr-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 24px;
}

.pwr-brand__logo {
    display: block;
    height: 88px;
    width: auto;
}

.pwr-brand__tagline {
    display: flex;
    justify-content: space-between;
    width: 122px;
    margin-top: 12px;
    font-family: 'Roboto', sans-serif;
    font-size: 12.8pt;
    font-weight: 500;
    color: var(--pwr-text-muted);
    text-transform: uppercase;
    line-height: 1;
    white-space: nowrap;
}

.pwr-brand__tagline > span {
    flex: 0 0 auto;
}

/* =========================================================================
   Hero icon (used on done / complete / expired-link screens)
   ========================================================================= */
.pwr-hero-icon {
    width: 72px;
    height: 72px;
    margin: 4px auto 14px;
    display: block;
}

.pwr-hero-icon--success {
    color: var(--pwr-success-fg);
}

.pwr-hero-icon--info {
    color: var(--pwr-accent);
}

.pwr-hero-icon--error {
    color: var(--pwr-error-fg);
}

/* =========================================================================
   Title / subtitle
   ========================================================================= */
.pwr-card__title {
    margin: 0;
    text-align: center;
    font-size: var(--pwr-fs-lg);
    font-weight: 700;
    color: var(--pwr-text);
    letter-spacing: -0.01em;
}

.pwr-card__subtitle {
    margin: 8px 0 26px 0;
    text-align: center;
    font-size: var(--pwr-fs-sm);
    color: var(--pwr-text-muted);
    font-weight: 400;
    line-height: 1.4;
}

/* =========================================================================
   Error banner (form.errors etc.)
   ========================================================================= */
.pwr-error {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 18px;
    padding: 12px 14px;
    background: var(--pwr-error-bg);
    border: 1px solid var(--pwr-error-border);
    border-radius: var(--pwr-radius-md);
    color: var(--pwr-error-fg);
    font-size: var(--pwr-fs-sm);
    font-weight: 500;
    line-height: 1.4;
}

.pwr-error svg {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    margin-top: 2px;
}

.pwr-error ul {
    margin: 4px 0 0 0;
    padding-left: 20px;
}

/* =========================================================================
   Form layout
   ========================================================================= */
.pwr-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pwr-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.pwr-field__label {
    font-size: var(--pwr-fs-xs);
    font-weight: 600;
    color: var(--pwr-text);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Target the inputs Django renders inside .pwr-field so we don't need
   custom widget overrides on the auth form classes. */
.pwr-field input[type="text"],
.pwr-field input[type="email"],
.pwr-field input[type="password"],
.pwr-field input:not([type]) {
    width: 100%;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
    font-size: var(--pwr-fs-base);
    padding: 14px 16px;
    border: 1px solid var(--pwr-border-strong);
    border-radius: var(--pwr-radius-md);
    background: #fff;
    color: var(--pwr-text);
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.pwr-field input[type="text"]:focus,
.pwr-field input[type="email"]:focus,
.pwr-field input[type="password"]:focus,
.pwr-field input:not([type]):focus {
    border-color: var(--pwr-accent);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15);
}

.pwr-field__error {
    font-size: var(--pwr-fs-xs);
    color: var(--pwr-error-fg);
    font-weight: 500;
    line-height: 1.3;
}

.pwr-field__error ul {
    margin: 0;
    padding-left: 16px;
}

.pwr-field__help {
    font-size: var(--pwr-fs-xs);
    color: var(--pwr-text-muted);
    line-height: 1.4;
}

.pwr-field__help ul {
    margin: 4px 0 0 0;
    padding-left: 18px;
}

/* =========================================================================
   Submit button + anchor-button variant for nav callouts.
   ========================================================================= */
.pwr-submit,
.pwr-button {
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
    margin-top: 6px;
    padding: 14px 24px;
    background: var(--pwr-accent);
    color: #fff;
    border: none;
    border-radius: var(--pwr-radius-md);
    font-family: 'Roboto', sans-serif;
    font-size: var(--pwr-fs-base);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.25);
    transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.pwr-submit:hover,
.pwr-button:hover {
    background: var(--pwr-accent-strong);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(52, 152, 219, 0.32);
    color: #fff;
}

.pwr-submit:active,
.pwr-button:active {
    transform: translateY(0);
}

.pwr-submit:focus-visible,
.pwr-button:focus-visible {
    outline: 3px solid rgba(52, 152, 219, 0.45);
    outline-offset: 2px;
}

/* =========================================================================
   Footer + links
   ========================================================================= */
.pwr-card__footer {
    margin: 22px 0 0 0;
    text-align: center;
    font-size: var(--pwr-fs-sm);
    color: var(--pwr-text-muted);
}

.pwr-link {
    color: var(--pwr-accent);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--pwr-fs-sm);
}

.pwr-link:hover { text-decoration: underline; }

.pwr-link--strong { font-weight: 700; }

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width: 480px) {
    .pwr-card {
        padding: 32px 22px;
        border-radius: 18px;
    }

    .pwr-brand__logo {
        height: 72px;
    }

    .pwr-brand__tagline {
        width: 100px;
        font-size: 11.52pt;
    }
}