/* Sunsave Wizard Button Styles - Modern Design
 * Extends frontend.css with modal and button styles
 */

/* CSS Variables */
:root {
    /* Button variables */
    --ss-btn-bg: var(--ss-primary, #e67f16);
    --ss-btn-text: #ffffff;
    --ss-btn-hover-bg: var(--ss-primary-hover, #d97214);
    --ss-btn-padding: 14px 28px;
    --ss-btn-radius: var(--ss-border-radius-sm, 8px);
    --ss-btn-font-size: 16px;
    --ss-btn-shadow: 0 4px 14px rgba(230, 127, 22, 0.4);

    /* Modal variables */
    --ss-modal-width: 800px;
    --ss-modal-max-height: 90vh;
    --ss-modal-overlay: rgba(0, 0, 0, 0.6);
    --ss-modal-bg: #ffffff;
    --ss-modal-radius: var(--ss-border-radius, 12px);
    --ss-modal-padding: 32px;
    --ss-modal-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(0, 0, 0, 0.05);

    /* Modal header */
    --ss-modal-title-size: 24px;
    --ss-modal-title-weight: 700;
    --ss-modal-close-color: #9ca3af;
    --ss-modal-header-border: #e5e7eb;
}

/* ============================================
   BUTTON STYLES
   ============================================ */

.sunsave-wizard-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: var(--ss-btn-padding);
    background: linear-gradient(135deg, var(--ss-btn-bg) 0%, var(--ss-btn-hover-bg) 100%);
    color: var(--ss-btn-text);
    border: none;
    border-radius: var(--ss-btn-radius);
    font-size: var(--ss-btn-font-size);
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    box-sizing: border-box;
    line-height: 1.4;
    font-family: inherit;
    letter-spacing: 0.02em;
    box-shadow: var(--ss-btn-shadow);
    position: relative;
    overflow: hidden;
}

.sunsave-wizard-button::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, transparent 100%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}



.sunsave-wizard-button:active {
    transform: translateY(-1px);
}

.sunsave-wizard-button:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(230, 127, 22, 0.3), var(--ss-btn-shadow);
}

.sunsave-wizard-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Icon styling */
.sunsave-wizard-button svg {
    width: 1.25em;
    height: 1.25em;
    flex-shrink: 0;
}

/* ============================================
   MODAL STYLES
   ============================================ */

.sunsave-modal {
    border: none;
    border-radius: var(--ss-modal-radius);
    background: var(--ss-modal-bg);
    padding: 0;
    max-width: 100%;
    width: calc(100vw - 40px);
    max-height: var(--ss-modal-max-height);
    box-shadow: var(--ss-modal-shadow);
    color: inherit;
    margin: auto;
    box-sizing: border-box;
}

/* Backdrop overlay */
.sunsave-modal::backdrop {
    background: var(--ss-modal-overlay);
    backdrop-filter: blur(8px);
}

/* Modal content wrapper */
.sunsave-modal-content {
    display: flex;
    flex-direction: column;
    max-height: var(--ss-modal-max-height);
    border-radius: var(--ss-modal-radius);
    overflow: hidden;
    background: var(--ss-modal-bg);
    width: 100%;
    box-sizing: border-box;
}

/* ============================================
   MODAL HEADER
   ============================================ */

.sunsave-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ss-modal-padding);
    padding-bottom: 24px;
    border-bottom: 1px solid var(--ss-modal-header-border);
    flex-shrink: 0;
}

.sunsave-modal-title {
    margin: 0;
    font-size: var(--ss-modal-title-size);
    font-weight: var(--ss-modal-title-weight);
    color: var(--ss-text, #1e1e1e);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

/* ============================================
   MODAL BODY
   ============================================ */

.sunsave-modal-body {
    padding: var(--ss-modal-padding);
    padding-top: 24px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    scroll-behavior: smooth;
    width: 100%;
    box-sizing: border-box;
}

.sunsave-modal-body {
    padding: var(--ss-modal-padding);
    padding-top: 24px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    scroll-behavior: smooth;
    width: 100%;
    box-sizing: border-box;
}

/* Custom scrollbar for modal */
.sunsave-modal-body::-webkit-scrollbar {
    width: 8px;
}

.sunsave-modal-body::-webkit-scrollbar-track {
    background: var(--ss-bg-progress, #f3f4f6);
    border-radius: 4px;
}

.sunsave-modal-body::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
    border: 2px solid var(--ss-bg-progress, #f3f4f6);
}

.sunsave-modal-body::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Wizard in modal */
.sunsave-modal-body .sunsave-app {
    padding: 0;
    max-height: calc(var(--ss-modal-max-height) - 120px);
    overflow-y: auto;
    width: 100%;
}

.sunsave-modal-body .sunsave-wizard-container {
    width: 100%;
    max-width: 100%;
}

/* Modal-specific wizard adjustments */
.sunsave-modal-body .sunsave-app .ss-title {
    text-align: center;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.sunsave-modal-body .sunsave-app .ss-progress {
    margin-bottom: 1.5rem;
}


@media (max-width: 600px) {
    .sunsave-modal-body .sunsave-app .ss-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
}

@media (max-width: 420px) {
    .sunsave-modal-body .sunsave-app .ss-cards {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
}

.sunsave-modal-body .sunsave-app .ss-card {
    font-size: 13px;
    padding: 0.875rem;
    min-height: 72px;
    border-width: 2px;
}

.sunsave-modal-body .sunsave-app .ss-card .ss-card-label {
    -webkit-line-clamp: 3;
    font-size: 0.9em;
}

.sunsave-modal-body .sunsave-app button {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */

/* Fade + Scale (default) */
@keyframes sunsave-fade-scale-in {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.sunsave-modal[open].anim-fade-scale {
    animation: sunsave-fade-scale-in 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slide Up */
@keyframes sunsave-slide-up-in {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sunsave-modal[open].anim-slide-up {
    animation: sunsave-slide-up-in 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* No animation */
.sunsave-modal[open].anim-none {
    animation: none;
}

/* Backdrop animation */
@keyframes sunsave-backdrop-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.sunsave-modal::backdrop {
    animation: sunsave-backdrop-fade-in 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

@media (max-width: 768px) {
    :root {
        --ss-modal-padding: 20px;
        --ss-modal-title-size: 20px;
        --ss-modal-radius: 0;
        --ss-modal-shadow: none;
    }

    .sunsave-modal {
        width: 100vw;
        height: 100vh;
        max-width: none;
        max-height: none;
        border-radius: 0;
    }

    .sunsave-modal-content {
        height: 100%;
        width: 100%;
    }

    .sunsave-modal-body .sunsave-app {
        max-height: none;
    }

    .sunsave-modal-header {
        padding: 20px;
        padding-bottom: 16px;
    }

    .sunsave-modal-body {
        padding: 20px;
        padding-top: 16px;
    }

    .sunsave-wizard-button {
        font-size: 14px;
        padding: 12px 20px;
    }
}

/* ============================================
   REDUCED MOTION
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    .sunsave-modal,
    .sunsave-modal::backdrop,
    .sunsave-wizard-button {
        animation: none !important;
        transition: none !important;
    }

    .sunsave-wizard-button:hover {
        transform: none;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

/* Ensure focus is visible */
.sunsave-wizard-button:focus-visible {
    outline: 2px solid var(--ss-btn-bg);
    outline-offset: 3px;
}

/* Hide visually but keep accessible */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   EDITOR PREVIEW STYLES
   ============================================ */

.sunsave-wizard-button-editor {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
    border: 2px dashed #cbd5e1;
    border-radius: var(--ss-border-radius, 12px);
}

.sunsave-wizard-button-editor-preview {
    pointer-events: none;
    user-select: none;
}